baber/WOPTO huggingface dataset:
Patent JP-H0335118-A (JP)
Title: Structure of electrostatic capacity type detection head permitting accurate extension
Inventor: KANAYAMA ATSUSHI
IPC: G01D5/24
Filed: 1989-06-30
Abstract: PURPOSE:To reduce errors by divided areas by dividing the core electrode part of a measuring common electrode which moves according to displacement by length which is nearly a half as long as its measurement range and providing movable electrodes and reference ring electrodes corresponding to the two core electrode parts. CONSTITUTION:When the length from a start point to a switching origin P near a mid-point is measured, a movable electrode A1 and a reference ring electrode C1 are applied with opposite-phase voltages of the same frequency. Consequently, capacity Cm is formed between the electrode A1 and a core electrode part B1 and capacity Cr is formed between the electrode C1 and a reference core electrode D. A current (i) is induced at a common electrode B by those capacity Cm and capacity Cr. This current is proportional to the displacement of the electrode B and the quantity of the displacement can be measured from this current. Further, when subsequent measurements are taken from an origin P, a movable electrode A2 and a reference ring electrode C2 are applied with opposite-phase voltages of the same frequency. At this time, the current (i) induced at the electrode B is obtained by the capacity Cm formed between the electrode A2 and a core electrode part B2 and the capacity Cr formed between the electrode C2 and electrode D.
Patent JP-H1021944-A (JP)
Title: Solid polymer electrolyte fuel cell
Inventor: SHINDO YOSHIHIKO
IPC: H01M8/02
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To keep concentration of reaction gas flowing through gas flow grooves in a separator to be roughly uniform, and stably run a cell without causing deterioration in power generation characteristic of the cell. SOLUTION: On both main surfaces of an electrolyte layer 1 comprising solid polymer electrolyte film, electrodes 9 each comprising an electrode base material and a catalyst layer laminated on it are respectively disposed, and a separator 4A provided with plural gas flow grooves 6A disposed in parallel on an inner surface are disposed on each outer surface of them to compose a cell, where plural protruded parts 5 extended in a perpendicular direction to a gas flow direction are disposed to be dispersed in the gas flow direction.
Patent JP-S6142649-A (JP)
Inventor: POORU KURINTON ADEAA
IPC: G03F7/004
Filed: 1985-08-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0518087-A (JP)
Title: Fitting structure of outer wall panel for corner
Inventor: YAMAOKA MASAKI
IPC: E04F13/08
Filed: 1991-07-11
Abstract: PURPOSE:To lessen operations for field welding and others as well as exactly attach panels. CONSTITUTION:In the corners of outer wall panels 1 to be set orthogonally, a connecting metal is provided between the adjacent outer wall panels 1, and outer wall panels 3 for corners are set on the outside of the connecting metal on nearly equal level with the outer face of the outer wall panel 1. The upper part of the panels 3 is fixed to the connecting metal, and a supporter 13 is provided between the panels 1 on the corresponding position of the lower part of the panels 3. A setting piece 14 is projectionally set from the lower part toward the outside of the supporter 13. The lower part of the panels 3 is placed on the setting piece 14.
Patent JP-S6232065-A (JP)
Title: System for replenishing recording medium
Inventor: SUZUKI SUSUMU
IPC: G06K15/16
Filed: 1985-08-02
Abstract: PURPOSE:To eliminate a housing error, by mounting a selection mechanism wherein inputted number-of-medium information is compared with a count value and abnormality information is outputted at the time of non-concidence to control the housing of a recording medium in a housing part and a selection control part for selecting the selection mechanism. CONSTITUTION:When recording mediums 7 are set to the stacker 8 provided to a medium suction and discharge port 5 and the kind information 20 and number-of-medium information 13 of the recording medii are inputted from an input part 12, a selection control part 19 operates a selection mechanism 18 to select the housing part 6 corresponding to the kind information 20 and each of the recording medii 7 fed from a feed mechanism 9 is housed in the housing part 6 and the number of the recording mediums 7 are calculated by a medium detection part 10 and a counter 11 and, when a count value 14 does not coincide with the inputted number-of-medium information 13, a discrimination part 16 outputs abnormality information 13, a discrimination part 16 outputs abnormality information 16 to an output part 17. By this method, the automatic replenishment of the recording mediums is enabled and the operational errors by a managerial officer can be prevented.
Patent JP-S6231706-A (JP)
Title: Hydropneumatic device
Inventor: NAKAMURA MASAO
IPC: F15B15/08
Filed: 1985-08-03
Abstract: PURPOSE:To let an actuator have a function of an accumulator by providing two pistons inside a cylinder so as to seal up compressed gas between both pistons. CONSTITUTION:Two pistons 2A, 2B are provided inside a cylinder 3 in order to seal up compressed gas 6 between both pistons 2A, 2B. Also, an opening hole 5A and a supply-and-discharge hole 5B are mounted on both ends of the cylinder 3. Surge pressure inside the cylinder 3 can be absorbed by the compressed gas 6 according to the above mechanism, and an actuator can be made to have a function of an accumulator. Therefore, another device of an accumulator is not needed, and miniaturizing the whole device and space saving can be realized.
Patent JP-S5872696-A (JP)
Title: Axial flow blower
Inventor: TAKAHASHI KUNIHIRO
IPC: F04D29/52
Filed: 1981-10-28
Abstract: PURPOSE:To increase quantity of the wind in an axial blower having mouth ring by providing at its suction side with two or more stationary vanes radially and thereby giving the suction stream a preconvolution and increasing the discharge pressure. CONSTITUTION:A mouth ring 2 is furnished at the part dividing the impeller 1 into suction side A and discharge side B. A stay 3 is arranged radially at the mouth ring 2, and a motor 4 is mounted at the center of this stay. On this stay 3 is also mounted a stationary vane 5 aslant appropriately with respect to the direction of suction stream. According to such an arrangement, the suction stream is equipped with a preconvolution, so that an increased discharge pressure and amount of the wind can be attained.
Patent JP-2001004186-A (JP)
Title: Living house ventilating device
Inventor: YOSHIZAWA TOSHIYUKI
IPC: F24F7/10
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a living house ventilating device, having various merits and improving a conventional living house ventilating device to make a living atmosphere more comfortable. SOLUTION: In a living house ventilating device, taking outdoor air from an air feeding opening 1 to send the same into respective living rooms (Western style rooms 1-3, a Japanese style room, a living room and a dining room) through a filter box 2 and sucking air in the living house (a closet, toilets, a bathroom, a kitchen) forcibly to discharge it to the outside of the house through an air discharging opening 8, a phytonzid generating source or a phytonzid cartridge 9 is equipped in the filter box 2.
Patent JP-S6415084-A (JP)
Title: Speaking doll
Inventor: TAKAHASHI CHUICHI
IPC: A63H3/33
Filed: 1987-07-09
Abstract: PURPOSE: To enable reproduction through random selection of languages by providing first and second memory groups a random number generation circuit selecting and reading one information from the first memory group at random, and a delay circuit starting the read-out of the first memory group after the lapse of a specified time from the time when an input to a microphone is made. CONSTITUTION: When a voice of a user is put out to a microphone 1 at a front part of this talking doll, a voltage is generated in an output of the microphone 1, and when it is amplified and detected, a pulse of non-constant width is led out to a delay circuit 4. A clock generator 5 and a counter 6 start their operations simultaneously with the ON-operation of a power source, and when a counter 6 is reset by a signal delayed by 3 to 5 seconds, counting is stopped, then a decimal random number is outputted to a decorder output. Accordingly, the output of counter/decorder 6 performes address designation to a first memory group 8 to select and read one ROM from the first memory group at random.  Short languages are stored in the first memory group 8, and these languages are started in their reproduction through the random selection after the lapse of time periods of 3 to 5 seconds from the time when a voice input to the microphone 1 is started.
Patent JP-H0920267-A (JP)
Title: Pillar structure of automobile
Inventor: MATSUOKA YASUHIRO
IPC: B62D25/04
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To improve the strength of pillar structure against an external force by a method wherein a plurality of bulk heads are fixed at internals at the respective grooves of a panel on the outer side or a panel on the inner side and a reinforcing member is located between the adjoining bulk heads. SOLUTION: The two end parts of a pillar outer panel 12 and the two sides of a pillar inner panel 13 are interjoined through resistance welding to form closed section structure. Bulk heads 16 and 17 are located between the pillar outer and inner panels 12 and 13 with a distance therebetween and deformation of the pillar 11 is prevented from occurring. The plate-form member 18 being a reinforcing member is located between the bulk heads 16 and 17. When an external force is exerted from the side of an automobile and a stress is applied on the pillar 11, the outer panel 12 is started to deform according to the magnitude of the stress. When with the progress of the deformation, the outer panel 12 is brought collision with the plate-form member 18, with this state, further deformation of the outer panel is prevented from occurring.  This constitution improves the strength of the pillar 11 against an external force.
Patent JP-H06345328-A (JP)
Title: Filament converging device
Inventor: NISHIMORI HIROYUKI
IPC: B65H54/86
Filed: 1993-06-04
Abstract: PURPOSE:To enable sure converging of filaments in a simple structure by providing a vertical rotating shaft in the rear of plural filaments which are arranged side by side in the lateral direction and advanced in the vertical direction, and installing a movable guide member for collecting the filaments at one place and collectively guiding the same to a suction port on the rotating shaft. CONSTITUTION:A vertical rotating shaft 11 rotated by a rotary actuator 12 is provided in the rear of plural filaments Y which are arranged side by side in the lateral direction and advance from above to below in the vertical direction, and two movable guide members 13 having a groove 14 substantially V-shaped in the innermost part are installed at a space on the rotating shaft 11. Plural filaments Y are converged on one place of the innermost part of the groove 14 by the rotation of the movable guide members 13, and a suction port 15 is disposed in a position where the converged filaments Y are in contact. A fixed guide 16 which has a substantially square peripheral edge and surrounds the periphery of the filaments Y arranged side by side is provided below the movable guides 13, and a recess part 17 for guiding the filaments Y and converging the same on the suction port 15 is formed in a position close to the suction port 15 of the guide member 16.
Patent JP-H0810756-A (JP)
Title: Production of regeneration type activated carbon cartridge for water purifier
Inventor: MAEHASHI NOBUYUKI
IPC: B01D27/08
Filed: 1994-06-30
Abstract: PURPOSE:To provide a process for production capable of making easy and inexpensive mass production of activated carbon cartridges having high quality without generating short pass of fluid at the time of providing a water purifier of an activated carbon regeneration type. CONSTITUTION:A can body 46 of the activated carbon cartridge is formed by deep drawing of a stainless steel sheet and a can cap 48 is formed by press forming. An activated carbon element 50 is formed by molding activated carbon fibers, etc., by using a heat resistance binder. The height thereof is set higher than the height of the can body 46. The cartridge is produced by seaming the flanges of the can cap 48 and the can body 46 while compressing the activated carbon element in an axial direction.
Patent JP-H0927172-A (JP)
Title: Video reproducing device and optical disk
Inventor: TAKAHASHI YOSHIHARU
IPC: G11B7/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To unnecessitate a temporary storage means with large storage capacity when an error while reproducing occurs in an effective outermost peripheral block number by increasing a value of an error result counter. SOLUTION: When video information is read out from an optical disk 50 continuously, first of all, a physical outermost peripheral position block B10 is made a detection object as the effective outermost peripheral block number. When any video information file (F28-30) of the block is read out, when the number of error occurrence times more than an error amount allowable maximum value occur, the read-out of the video information files F28-F30 belonging to the block B10 is inhibited at the time of the next read-out/reproducing. Then, the detection object is moved to an inner peripheral side successively, and the read-out from the video information files of the block or below becoming the number of error occurrence times less than the error amount allowable maximum value is allowed.  Thus, the video information files in the vicinity of an outer peripheral part easy to cause a read-out error are not used, and the total amounts of error occurrence are suppressed.
Patent JP-S6150129-A (JP)
Title: Original exposure scanner
Inventor: KAMIYA YUTAKA
IPC: G03G15/00
Filed: 1984-08-17
Abstract: PURPOSE:To report quickly an abnormal state during going scan or returning scan including the abnormal state of microswitches by comparing each of the going time and the returning time of scanning means with a prescribed time respectively. CONSTITUTION:A position RP where an exposure scanning means in the going direction is inverted and a position FP where this means in the returning direction is inverted are detected, and scan times from the position RP to the position FR and from the position FP to the position RP are measured. If the state that the load of a driving motor 6 is heavier, a chain is disconnected, each position microswitch is abnormal, occurs in the copy sequence, measured scan times exceed a prescribed value. Consequently, a timer is overflowed, and this overflow is discriminated to stop the motor 6 or stop output signals of the others, and abnormality is displayed.
Patent JP-H0715636-A (JP)
Title: Camcorder
Inventor: FUJITA HIROYUKI
IPC: H04N5/225
Filed: 1993-06-21
Abstract: PURPOSE:To provide a comcorder which is free from the disturbance of images as well as from the lens fogging due to the dew condensation under any environment. CONSTITUTION:A lens group 1 is provided together with a CCD element 3, and a recorder part 4. The group 1 is supported by a lens barrel 2 and a cylinder 5 is attached on the part 4. One of both sides of a thermoelectric semiconductor element 6 is attached to the outer circumference of the barrel 2, and heat transmissive member 7 is attached to the outer side of the element 6. Then the element 3 is attached to the member 7 and also provided with a temperature sensor 8. Both the barrel 2 and the member 7 use the materials that excel in the heat transmissibility.
Patent JP-H1070246-A (JP)
Title: Protective element for semiconductor device
Inventor: KAN SEKIKEN
IPC: H01L27/04
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To protect an element against breakdown by forming a resistor between drain branches and forming a well contact port only on the drain branch side close to the I/O terminal of a semiconductor device thereby dispersing the current before concentration phenomenon of current takes place. SOLUTION: One source/well branch S/W is formed only on the drain branch D3 side close to the input end or the output end. A well contact port 20 to be coupled with the P active region 50 of a semiconductor substrate is formed on the outside of the source/well branch S/W. The P active region 50 is formed only under the well contact port 20 and not formed under the original branch of a source/well pattern 2. Resistors R1 , R2 are formed between the drain branches D1 , D2 and D3 . When a current is fed, it is passed through the drain branch D1 and concentrated and a voltage being applied to the resistor R1 by that current is combined with a voltage being applied to the drain branch D1 and applied to the drain branch D2 before thermal breakdown phenomenon takes place in the element thus quickening current flow as compared with a case where no resistor is provided.
Patent JP-H0923801-A (JP)
Title: Nozzle rocking type self-propelled pest control machine
Inventor: KADOTA CHIAKI
IPC: A01M7/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle rocking type self-propelled pest control machine which can open and close a roof so as to obtain a back view, secure the overhead safety of an operator sitting on a driver's cab when the roof is opened, has a chemical discharging pipe of a chemical tank not intervened by a crawler, facilitates discharging operation and does not lengthen pipings. SOLUTION: A roof frame 10 of a roof 9 is held at or in the center of the top of a supporting frame 8 stood on a portal frame 7. A guide plate 11 is arranged between the roof frame 10 and a guide plate fixing part 8a projected from the supporting frame 8. A knob screw 12 is inserted, engaged and screwed in a guide groove 11a of the guide plate 11. The roof 9 is fixable to positions A/B. A chemical discharging pipe 14 is projected ahead a chemical tank 13. An opening and closing cock 15 is installed at the lower part of a driver's cab 6.
Patent JP-2000010591-A (JP)
Title: Voice encoding rate selector and voice encoding device
Inventor: YOKOYAMA ATSUSHI
IPC: G10L25/78
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent from erroneously selecting a high encoding rate due to an effect when an ambient noise with large hourly fluctuation in power is inputted in a voiceless section. SOLUTION: When a voice input part 1 receives an input voice, a short-term power operator 2 operates the power of the input voice at every prescribed time unit. An ambient noise power estimator 3 estimates the power of the ambient noise superimposed on the input voice, and a rate selection threshold value operator 4 operates a power threshold value group for selecting a voice encoding rate by using the estimated result. A power comparator 5 compares the power obtained by the short-term power operator 2 with the threshold value group obtained by the rate selection threshold value operator 4 to select one of suitable rate from plural voice encoding rates.  An ambient noise characteristic estimator 6 estimates the characteristic of the ambient noise superimposed on the input voice, and lowers forcedly the output value of the short-term power operator when the ambient noise is provided with the large hourly fluctuation in power.
Patent JP-S6329760-A (JP)
Title: Electrophotographic sensitive body
Inventor: ASANUMA TADASHI
IPC: G03G5/07
Filed: 1986-07-24
Abstract: PURPOSE:To prevent deterioration of sensitivity due to a pigment and the like, and a binder to be used in combination with it by incorporating a specified polysilane having silyl groups. CONSTITUTION:The polysilane comprising structural units each having at least one silyl group represented by formula I (R is a hydrocarbon residue or silyl group, and n is an integer of >=1) is used as a dispersion medium for the pigment, an electron donor or acceptor, or for an electron transfer layer, thus permitting deterioration of sensitivity of a photosensitive body to be prevented even when a polymer binder is used for forming a film and the obtained electrophotographic sensitive body of an organic compound type to be free from a danger of environmental pollution, and high in producibility, sensitivity, and durability.
Patent JP-H097413-A (JP)
Title: Lighting switch device of bar-shaped light emitting tool
Inventor: KOSUGI MASAHIRO
IPC: F21V8/00
Filed: 1995-06-14
Abstract: PURPOSE: To simplify the constitution of a lighting switch to connect an electric lamp and a power source to each other as much as possible, and constitute it in a small size in a device to emit the light from a flexible bar-shaped light emitting body by the electric lamp. CONSTITUTION: A bar-shaped light emitting body 11 is formed of a light transmissive tube member and a translucent filler 13 filled inside of it. Connecting tools 20 and 30 which can be connected to each other are installed on both ends of its light emitting body, and an electric lamp 41 is arranged in at least one of these connecting tools so as to face filler 13, and the connecting tools 20 and 30 are interposed in its electric circuit 40.
Patent JP-H117062-A (JP)
Title: Photographing device and method
Inventor: KOIKE TOSHIMITSU
IPC: G03B15/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To easily take an extended picture of an object. SOLUTION: A cylindrical earthenware 3 is placed at the center of the rotary table 12 of a rotary device 10. The optical axis C of the lens system 2 of a view camera 1 is turned to the center in the vertical and horizontal directions of the earthenware 3, in a dark room. While being rotated at a fixed speed by the rotary device 10, the earthenware 3 is photographed for a certain exposure time, in such a manner that the earthenware 3 is vertically irradiated with belt-like light by an illuminator 20, from the side, when the earthenware 3 is viewed from the view camera 1. During the photographing, a shifting knob 9 is turned is accordance with the rotation of the earthenware 3, to horizontally move a photographic film 4 at the fixed speed.
Patent JP-S6232664-A (JP)
Title: Led lamp for both ac and dc
Inventor: TACHIKAWA TERUO
IPC: H01L33/48
Filed: 1985-08-05
Abstract: PURPOSE:To make it possible to connect a lamp to both AC and DC power sources and to make the configuration compact,by providing a single or a plurality of light emitting diodes and a rectifying means on a substrate, coating the upper surface with a coating material, and constituting the rectifying means by a rectifying circuit element, which is formed in a monolithic IC shape. CONSTITUTION:At the inner bottom part of a reflecting mirror 1, a disc shaped ceramic substrate 6 is provided. On the substrate 6, e.g., four light emitting diodes 7, 7...and a rectifying means 8 comprising a rectifying circuit element, which is formed in monolithic IC shape, are provided. The upper surface is coated with a coating material 9 such as epoxy resin. Even if this device is connected to an AC power source directly, the current is rectified with the rectifying means 8, and a forward voltage is applied to the light emitting diodes 7, 7.... Thus visible light having high luminance is emitted and projected forward through the reflecting mirror 1.